In order to tell if your glass is tempered you should check the original packaging. Companies will specify if it is safe for the microwave and/or freezer. If you do not have the original packaging it is best to contact the company directly.
In a reachâgrasp task for targets within the binocular visual field, subjects switched between left and right eye dominance depending on horizontal gaze angle. On average, ocular dominance switched at gaze angles of only 15.5Â° off center.
The field of vision is defined as the area that is perceived simultaneously by a fixating eye. The limits of the normal field of vision are 60 degrees into the superior field, 75 degrees into the inferior field, 110 degrees temporally, and 60 degrees nasally (Fig. 1). Fig. 1. Limits of the normal visual field, right eye: 60 degrees superiorly, 75 degrees inferiorly, 110 degrees temporally, and 60 degrees nasally.